How to check the last computer shutdown time (date)?

Do you know how to see when your last computer shutdown was? Here is a computer using Windows operating system.

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It is a fact that when you click the Shutdown button on the Windows operating system, in some cases, Windows will not actually shut down your computer.

In other words, it will put the Windows operating system into a deep hibernation, a hybrid state between “Shutdown” and hibernation (Hibernate).

#first. How long has it been since you turned off your computer?

To know if the computer has completely turned off (in the last shutdown) or not, you can check by opening Task Manager (CTRL + SHIFT + ESC) => then switch to tab Performance to check how much CPU run time?

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See ya! It’s been more than 6 days, guys. Although the last time I turned off I used the Shutdown function of the operating system, it was not Hibernate!

#2. How to check the last computer shutdown

In addition to the simple way above, I also share with you a few ways to do this Check the last computer shutdown date is yours when.

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There are 3 simplest ways for you to check that are:

2.1. View Up time in Task Manager

This way is like I just instructed in part #1 of that article, for example, the picture below is my computer has not been turned off for 15 days.

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2.2. View the last computer shutdown date with the command in CMD

Open the CMD command line window => then enter the command below for a quick check:

systeminfo | find /i "Boot Time"

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2.3. Check the last computer shutdown time with the PowerShell command

It’s also very simple, open Windows PowerShell with Admin rights by:

Press combination Windows  + S to open Windows Search => then search with keyword powershell => then select Run as Administrator.

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Okay, now use this command:

((get-date) - (gcim Win32_OperatingSystem).LastBootUptime).ToString('g')

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#3. Why does “Shutdown” not shutdown completely?

Read more:

The reason for this feature “Fast Boot” (also known as Fast Boot, Hybrid Boot or Hybrid Shutdown) is enabled by default from Windows 8 onwards.

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Read more: Instructions to turn off Fast Startup on Windows 10 (see Way 4 in the section #3)

This functionality is added by Microsoft to help your computer boot up faster by saving the operating system state into hibernation, saving precious seconds every time you turn on your computer.

For those of you who are using an HDD, this function will be great, but for those of you who are using an SSD as an operating system drive, this feature is not necessary.

Meanwhile, the Restart feature is different, it works as its name suggests, it completely shuts down the operating system from the smallest part, then restarts, so there are many cases of debugging with How to restart the computer.

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This can also explain that every time we update Windows, we need to Restart the machine, and other options like “Update and shutdown”, when the computer is turned on, Windows Update still works to be able to complete the task. complete the update.

#4. Some limitations of the Fast Startup feature

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  • Errors with encryption programs like TrueCrypt
  • Computers that do not support hibernation (Hibernate) also do not support fast startup.
  • The operating system will lock the hard disks, which you will not be able to access from other operating systems (if your machine has dual boot).
  • You may not be able to access BIOS /UEFI settings.

#5. How to turn off the computer completely?

You can turn off the computer completely, bypassing the Windows Fast Startup feature by holding down the . key Shift + Bấm chọn Shutdown, or run the command shutdown /s /f /t 0 in the CMD window is done.

#6. Epilogue

Okay, that’s it Check the last computer shutdown date on Windows operating system is very simple, right?

And through this article, we also have a better understanding of why the Shutdown function does not actually turn off the computer.

In my opinion, this function is quite useful, if your computer is not in the cases that can cause errors, this function is a great thing for most users, especially those who use HDD like me! 🙂

Hope this article will be useful to you. If you find the article good, don’t forget to rate it 5 stars for me!

CTV: Duong Quang Nhat – techtipsnreview

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Source: How to check the last computer shutdown time (date)?
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